Input Timer True Figure 2 False Rung condition- Timed period- Timed duration 7. For Figure 2; The timer would be classified as a(n): a) on-delay timer. b) off-delay timer. c) normally open timer. d) normally closed timer. 8. For Figure 2; The timing commences when: a) the input instruction is true. b) the input instruction is false. c) power is applied. d) power is removed. 9. The output of a PLC counter is energized when the: a) accumulated count equals the preset count. b) preset count is greater than the accumulated count. c) counter input rung is true. d) counter input rung is false. 10. Which of the following is not usually associated with a PLC counter instruction? a) Address b) Preset value c) Time base d) Accumulated value

Input Timer True Figure 2 False Rung condition- Timed period- Timed duration 7. For Figure 2; The timer would be classified as a(n): a) on-delay timer. b) off-delay timer. c) normally open timer. d) normally closed timer. 8. For Figure 2; The timing commences when: a) the input instruction is true. b) the input instruction is false. c) power is applied. d) power is removed. 9. The output of a PLC counter is energized when the: a) accumulated count equals the preset count. b) preset count is greater than the accumulated count. c) counter input rung is true. d) counter input rung is false. 10. Which of the following is not usually associated with a PLC counter instruction? a) Address b) Preset value c) Time base d) Accumulated value

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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